RAM Pickup 2500 (2011-2012) dk blu/yel Wiring diagrams

1 2 3 4 AUTO HEADLAMPS SIG SUN SENSOR SIG 1 SUN SENSOR SIG 2 SENSOR GROUND 1 3 2 A/C PRESS SNS RTN A/C PRESS SIG A/C PRESS SNSR FD 1 4 3 IGN R SNSR IR RTN SNSR IR SIG 10 9 34 35 BATT FD GND CAN BUS (+) CAN BUS (-) 27 20 SENS GND ECT SIG 4 2 3 1 BLWR MTR HI DRV FT BLW FD BLWR CTRL GND A/C CLUTCH COIL A/C COMPRESSOR CLUTCH A/C HEATER CONTROL A/C PRESS A/C PRESS SIG A/C PRESS SNSR FD AC CLUTCH FD B(+) BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/TAN WIRE BLOWER MODULE BLOWER MOTOR (BOTTOM RIGHT SIDE OF HVAC UNIT) BLOWER MOTOR RELAY BRN WIRE BRN/LT BLU WIRE BRN/ORG WIRE CAN 2 BUS (-) CAN IHS BUS (-) CAN IHS BUS (+) IOD FD IGN R CIRCUIT BOARD CLUTCH A/C COIL COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/DK GRN WIRE DK BLU/GRY WIRE DK BLU/LT BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/PNK WIRE DK BLU/RED WIRE DK BLU/TAN WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/DK BLU WIRE DRIVER BLEND DOOR ACTUATOR (ON HVAC UNIT) ENGINE CONTROLS SYSTEM EVAP SIG EVAP SNSE RTN EVAPORATOR TEMPERATURE SENSOR (TOP CENTER OF HVAC UNIT) FRONT MODE DOOR ACTUATOR 1 (LEFT SIDE OF HVAC UNIT) FUSE HOT AT ALL TIMES HOT W/ RUN RELAY ENERGIZED INFRARED SENSOR (FRONT CENTER OF ROOF) LOW SPD RAD FAN LT BLU WIRE LT BLU/BRN WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT GRN WIRE MODE DOOR ACTUATOR 2 (LEFT SIDE OF HVAC UNIT) NAVIGATION SYSTEM ORG/ WIRE PASSENGER BLEND DOOR ACTUATOR PNK/YEL WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) RAD FAN RLY COIL SIG RADIATOR FAN RADIATOR FAN LOW RELAY RADIATOR FAN RELAY RECIRCULATION DOOR ACTUATOR (RIGHT SIDE OF HVAC UNIT) RED WIRE RED/BRN WIRE RED/WHT WIRE RR CTRL BLW SW FD SNS RTN SUN SENSOR (TOP CENTER OF DASH) TAN WIRE TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) TRANSDUCER) VIO/LT BLU WIRE VIO/ORG WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/VIO WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 GND 1 2 3 4 5 LOW 1 2 SENS GND SENS SIG 10 34 35 9 BATT FD C BUS (+) C BUS (-) GND 27 20 ECT SIG SENS GND A/C CLUTCH COIL A/C COMPRESSOR CLUTCH A/C HEATER CONTROL A/C PRESS SIG A/C PRESS SNSE RTN A/C PRESS SNSR FD A/C PRESSURE TRANSDUCER (RIGHT FRONT OF ENGINE COMPT) AC CLUTCH FD ACT COM 2 ACT FLR DFRST AUTO HDLP SIG B(+) BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/TAN WIRE BLOWER MOTOR (BOTTOM RIGHT SIDE OF HVAC UNIT) BLOWER MOTOR RELAY BLOWER MOTOR RESISTOR (ON BLOWER MOTOR) BRN/LT BLU WIRE BRN/ORG WIRE CAN 2 BUS (-) CIRCUIT BOARD COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BRN WIRE DK BLU/DK GRN WIRE DK BLU/GRY WIRE DK BLU/LT BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/PNK WIRE DK BLU/RED WIRE DK BLU/TAN WIRE DK BLU/VIO WIRE DK BLU/YEL WIRE DK GRN/DK BLU WIRE DRIVER BLEND DOOR ACTUATOR (ON HVAC UNIT) ENGINE CONTROLS SYSTEM EVAP SIG EVAP SNSE RTN EVAP SNSE RTN EVAP SNSE RTN AUTO HDLP SIG EVAPORATOR TEMPERATURE SENSOR (TOP CENTER OF HVAC UNIT) FRONT MODE DOOR ACTUATOR (LEFT SIDE OF HVAC UNIT) FUSE FUSE FUSE FUSE HOT AT ALL TIMES HOT W/ RUN RELAY ENERGIZED IOD FD IGN R LOW SPD SIG RAD FAN LT BLU/BRN WIRE LT BLU/ORG WIRE LT BLU/RED WIRE MODE DOOR ACTUATOR 2 (LEFT SIDE OF HVAC UNIT) PNK/YEL WIRE POWER MODULE (LEFT FRONT OF ENGINE COMPT) POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) RADIATOR FAN RADIATOR FAN LOW RELAY RADIATOR FAN RELAY RCRC ACT DR ACT COM ACT TEMP(DRIV) ACT FLR/PNL RECIRCULATION DOOR ACTUATOR (RIGHT SIDE OF HVAC UNIT) RED WIRE RED/BRN WIRE RED/WHT WIRE RLY COIL SIG RAD FAN RR CTRL BLW SW FD SNS FD A/C PRESS SNSE RTN A/C PRESS SUN SENSOR (TOP CENTER OF DASH) TOTALLY INTEGRATED VIO/ORG WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/VIO WIRE

1 2 3 4 AUTO HEADLAMPS SIG SUN SENSOR SIG 1 SUN SENSOR SIG 2 SENSOR GROUND 1 4 3 IGN R SNSR IR RTN SNSR IR SIG 3 2 1 A/C PRESS SNSE RTN A/C PRESS SIG A/C PRESS SNSR FD 4 2 3 1 FT BLW HI SPD FT BLW FD BLWR CTRL GND A/C COMPRESSOR CLUTCH A/C HEATER CONTROL A/C PRESS RTN A/C PRESSURE TRANSDUCER B(+) BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/TAN WIRE BLOWER MODULE BLOWER MOTOR BLOWER MOTOR RELAY BLW SW FD RR CTRL BRN WIRE BUS (-) CAN 2 CAN IHS BUS (-) CAN IHS BUS (+) IOD FD IGN R CIRCUIT BOARD COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/DK GRN WIRE DK BLU/GRY WIRE DK BLU/LT BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/PNK WIRE DK BLU/RED WIRE DK BLU/TAN WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DRIVER BLEND DOOR ACTUATOR EVAP SIG EVAP SNSE RTN FD A/C CLUTCH FRONT MODE DOOR ACTUATOR FUSE FUSE FUSE HOT AT ALL TIMES HOT AT ALL TIMES TOTALLY INTEGRATED POWER MODULE HOT W/ RUN RELAY ENERGIZED INFRARED SENSOR LT BLU WIRE LT BLU/BRN WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT GRN WIRE MODE DOOR ACTUATOR 2 NAVIGATION SYSTEM ORG/ WIRE PASSENGER BLEND DOOR ACTUATOR PNK/YEL WIRE POWERTRAIN CONTROL MODULE RAD FAN LO SPD SIG RAD FAN RLY COIL SIG RADIATOR FAN LOW RELAY RECIRCULATION EVAPORATOR DOOR TEMPERATURE ACTUATOR SENSOR RED/WHT WIRE SIG A/C PRESS SNSR FD A/C PRESS SUN SENSOR TAN WIRE VIO/LT BLU WIRE VIO/ORG WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/VIO WIRE

A/C CLUTCH COIL A/C PRESS SIG AIR CONDITIONING SYSTEM ASD CTRL FD 3 ASD RLY FD AC PRESS SNSR FD ASD RTN BATT DRCT TO PDC ELEC BKLT FD BATT FD BLK WIRE BLK/BRN WIRE BLK/LT BLU WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/WHT WIRE CAN BUS (-) CAN BUS (+) A/C PRESS SNSE RTN COMPUTER DATA LINES SYSTEM AIR CONDITIONING SYSTEM COMPUTER DATA LINES SYSTEM SOUND SYSTEMS DK BLU/ORG WIRE DK BLU/YEL WIRE DK GRN/ORG WIRE DK GRN/RED WIRE DOOR LOCKS SYSTEM EXTERIOR LIGHTS, SUPPLEMENTAL RESTRAINTS SYSTEMS ENG CTRL FUEL PMP SIG ENG CTRL RUN/STRT IGN ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM AIR CONDITIONING SYSTEM ENGINE CONTROLS SYSTEM, DEFOGGER SYSTEM EXTERIOR LIGHTS, ANTI-LOCK BRAKES SYSTEMS EXTERIOR LIGHTS, MIRRORS SYSTEMS ANTI-LOCK BRAKES SYSTEM GND IOD FD IOD FD BATT FD TTOW PRK LMP SIG IGN RS DR ULK RT FT BATT FD RT RR ULK IGN RS STR RLY SW SIG ENG CTRL DRCT BATT FD IGN ULK/RUN/STRT A/C CLUTCH FD INSTRUMENT CLUSTER SYSTEM EXTERIOR LIGHTS SYSTEM IOD FD STP LMP SIG LT BLU/BRN WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT DR ULK PRK/TL/LIC RUN LMPS PNK IGN RS WIRE PNK/GRY WIRE PNK/LT GRN WIRE PNK/WHT WIRE RED WIRE RED/LT BLU WIRE RED/PNK WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE STARTING/CHARGING SYSTEM STRTR COIL MTR FD SW BATT FD IOD FD TAN/BRN WIRE TAN/LT BLU WIRE TAN/ORG WIRE TAN/RED WIRE TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) TRANS CTRL OUT TRANSMISSIONS SYSTEM TRANSMISSIONS SYSTEM STARTING/CHARGING SYSTEM ENGINE CONTROLS SYSTEM WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/RED WIRE

5 VOLT ENG SNSR SEC FD ALTR FLD FD ECT SIG TP 1 SIG ALTR SNS ASD CTRL B(+) BATT FD BLK WIRE BRN WIRE BRN/DK BLU WIRE BRN/DK GRN WIRE BRN/GRY WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/TAN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN-BUS CAN-BUS CMP SIG CRK SPD SNR KNOCK SENS 2 SIG KNOCK SENS 2 RETURN ETC MOTOR (-) COIL CTRL 7 INJECTOR CTRL 8 INJECTOR CTRL 7 COMPUTER DATA LINES SYSTEM CTRL SIG DK BLU WIRE DK BLU/DK GRN WIRE DK BLU/GRY WIRE DK BLU/LT BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/PNK WIRE DK BLU/RED WIRE DK BLU/TAN WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE FUSE GROUND BATT FD IGN ENG CTRL (RUN-START) IGN (ULK-RUN-START) GROUND GROUND OIL PRESSURE SIG SRV SEN OUT PRESS SENS SIG HOT AT ALL TIMES KNOCK SENS 1 (-) KNOCK SENS 1 RETURN KNOCK SENS 2 (-) KNOCK SENS 2 RETURN LEFT KNOCK SENSOR 1 (LEFT SIDE OF ENGINE) MAP SIG KNOCK SENS 1 RETURN KNOCK SENS 1 SIG PNK/GRY WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) RED WIRE RED/GRY WIRE RIGHT KNOCK SENSOR 2 (TOP CENTER FRONT OF ENGINE) RUN-START) IGN (ULK- SENS RTN SIG SENS RTN TP 2 SIG 5 VOLT ENG SNSR IAT SIG SHORT RUNNER VALVE SOLENOID SIG SRV ACTR SRV ACTR CTRL SIG SRV SEN OUT STARTING/ CHARGING SYSTEM TAN/ORG WIRE TAN/YEL WIRE TOTALLY INTEGRATED CIRCUIT BOARD POWER MODULE (LEFT FRONT OF ENGINE COMPT) VIO/BRN WIRE VIO/GRY WIRE VIO/ORG WIRE WHT/BRN WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE YEL/DK BLU WIRE YEL/PNK WIRE

ASD CTRL PDK AUTO SHUT DOWN RELAY B(+) BLK WIRE BRK BRN WIRE BRN/BLK WIRE BRN/DK BLU WIRE BRN/DK GRN WIRE BRN/GRY WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/TAN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CIRCUIT BOARD DK BLU WIRE DK BLU/DK GRN WIRE DK BLU/GRY WIRE DK BLU/LT BLU WIRE DK BLU/ORG WIRE DK BLU/PNK WIRE DK BLU/RED WIRE DK BLU/TAN WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/RED WIRE FUEL PRESSURE SENSOR FUSE HOT AT ALL TIMES HOT W/ RUN/START RELAY ENERGIZED LT BLU/DK GRN WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR (MAP) OXYGEN SENSOR 1/1 (IN EXHAUST, LEFT OF TRANSMISSION) OXYGEN SENSOR 1/2 (IN EXHAUST, LEFT OF TRANSMISSION) OXYGEN SENSOR 2/1 (IN EXHAUST, RIGHT OF TRANSMISSION) OXYGEN SENSOR 2/2 (IN EXHAUST, RIGHT OF TRANSMISSION) PNK/GRY WIRE PNK/YEL WIRE PRESS SENS SENS RTN SIG SIG SNSR FD STOP LAMP SWITCH (ON BRAKE PEDAL SUPPORT) TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) VIO/BRN WIRE VIO/GRY WIRE VIO/ORG WIRE YEL/DK BLU WIRE YEL/PNK WIRE

5 VOLT SPLY ACCELERATOR PEDAL POSITION SENSOR (TOP OF ACCELERATOR PEDAL ASSEMBLY) APP 1 RTN APP 1 SIG APP 2 RTN APP 2 SIG BRN/BLK WIRE BRN/DK BLU WIRE BRN/GRY WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/TAN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR (FRONT OF RIGHT CYLINDER HEAD) CRANKSHAFT POSITION SENSOR (LOWER RIGHT REAR OF ENGINE BLOCK) DK BLU/DK GRN WIRE DK BLU/GRY WIRE DK BLU/ORG WIRE DK BLU/RED WIRE DK BLU/TAN WIRE DK BLU/YEL WIRE DK GRN/RED WIRE LINE PRESSURE SENSOR (TOP LEFT REAR OF ENGINE) LINE SENS LT BLU/DK GRN WIRE PNK/YEL WIRE SENS RTN SNSR PRIM SNSR SEC VIO/BLK WIRE VIO/GRY WIRE WHT/BRN WIRE YEL/DK BLU WIRE YEL/PNK WIRE

ADJ PIN SNSE ADJ PIN SNSE 2 BLK WIRE BRN WIRE BRN/DK GRN WIRE BRN/GRY WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/TAN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM CURR PIN FD 2 CURRENT PIN FD CURRENT PIN FD 2 DK BLU/DK GRN WIRE DK BLU/LT BLU WIRE DK BLU/LT GRN WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN/BRN WIRE DK GRN/TAN WIRE IGN (RUN-START) LT GRN/RED WIRE OXYGEN SENSOR 1/1 (IN EXHAUST) OXYGEN SENSOR 1/2 (IN EXHAUST) PNK WIRE PNK/GRY WIRE PNK/LT GRN WIRE PNK/WHT WIRE VIO/ORG WIRE WHT WIRE WHT/DK GRN WIRE WHT/LT GRN WIRE YEL/BRN WIRE YEL/LT GRN WIRE

1 RTN 1 SIG 2 RTN (-) 2 SIG 3 RTN 3 SIG ASD CTRL BLK WIRE BRN/DK BLU WIRE BRN/DK GRN WIRE BRN/GRY WIRE BRN/LT BLU WIRE BRN/ORG WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COM SNSR RTN 4 CRANKCASE SENSOR (TOP LEFT SIDE OF ENGINE) CRKCSE PRESS SIG CTRL COM SNSR RTN 4 DK BLU WIRE DK BLU/DK BLU WIRE DK BLU/GRY WIRE DK BLU/LT BLU WIRE DK BLU/LT GRN WIRE DK BLU/PNK WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE EGR MTR EGR TEMPERATURE SENSOR EGR VALVE ASSEMBLY (TOP REAR OF ENGINE) ENGINE COOLANT TEMPERATURE SENSOR (TOP FRONT OF ENGINE) FD 3 FUEL INJ + FUEL INJECTOR 1 (TOP OF ENGINE, OVER CYLINDER 1) FUEL INJECTOR 2 (TOP OF ENGINE, OVER CYLINDER 2) FUEL INJECTOR 3 (TOP OF ENGINE, OVER CYLINDER 3) FUEL PRESS SNSR FUEL RAIL PRESSURE SENSOR (TOP LEFT REAR OF ENGINE) GRY/BRN WIRE INLT AIR PRESS SNSR INLT AIR TEMP SNSR MAF ALFW MAP TEMPERATURE/ PRESSURE SENSOR MASS AIR FLOW SENSOR (RIGHT FRONT OF ENGINE) ORG/BRN WIRE OUT OUT 2 + OUT 3 POS SIG POS SIG 2 POS SIG 3 SIG SNSR SIG SSR IGN FD TURBO SPEED SENSOR (ON TURBO) VAR IN VIO/LT GRN WIRE VIO/ORG WIRE VLV PWM WATER IN FUEL SENSOR (LEFT SIDE OF ENGINE) WHT/BRN WIRE YEL/BRN WIRE

4 RTN 4 SIG 5 RTN 5 SIG 6 RTN 6 SIG AIR INTKE THRTL MTR (+) AIR INTKE THRTL MTR (-) ALTR FLD FD ASD CTRL BLK WIRE BOOST PRESSURE SENSOR BRN WIRE BRN/DK BLU WIRE BRN/DK GRN WIRE BRN/GRY WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/TAN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE BST PRESS SIG CAM POSTN CAMSHAFT POSITION SENSOR (LOWER LEFT FRONT OF ENGINE BLOCK) COM SNSR COM SNSR RTN 4 COMPUTER DATA LINES SYSTEM CTRL COM SNSR RTN 4 DIFF PRESS SNSE DK BLU WIRE DK BLU/BRN WIRE DK BLU/DK BLU WIRE DK BLU/GRY WIRE DK BLU/LT GRN WIRE DK BLU/PNK WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DSEL INLT AIR PRESS SNSR DSEL INLT AIR TEMP SNSR FUEL INJ 6 RTN FUEL INJ 5 RTN DSL HIGH SIDE DRVR RTN EGR MTR OUT EGR MTR POS SIG 2 TURBO SPD SNSR SIG CAM POSTN SNSR SIG ELECTRONIC TURBO ACTUATOR ENG CTRL COM SNSR RTN 4 AIR THRTL STAT FDBK SIG 2 ENG FAN SPD OUT EXHAUST DIFFERENTIAL PRESSURE SENSOR (TOP RIGHT FRONT OF ENGINE) FD 3 FUEL INJ + FUEL INJ 3 RTN FUEL INJ 2 RTN FUEL INJ 1 RTN FUEL INJECTOR 4 (TOP OF ENGINE, OVER CYLINDER 4) FUEL INJECTOR 5 (TOP OF ENGINE, OVER CYLINDER 5) FUEL INJECTOR 6 (TOP OF ENGINE, OVER CYLINDER 6) FUEL PUMP MOTOR GRY/BRN WIRE HI SIDE DRVR RTN INLET AIR PRESSURE SENSOR (RIGHT FRONT OF ENGINE) INTKE TEMP SNSR SIG INTKE THRTL MTR (+) LT BLU/BRN WIRE LT GRN/BRN WIRE MAF AFLW SIG OIL PRESSURE SWITCH (LEFT SIDE OF ENGINE) ORG/BRN WIRE PMP POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) RAD FAN MTR SPD RAD FAN MTR SPD SIG OIL PRESS SNSE/SW SIG RADIATOR FAN DRIVE RED/VIO WIRE RTN 4 SNSR SIG SSR IGN FD STARTING/ CHARGING SYSTEM THRTL STAT FDBK SIG 2 VIO/GRY WIRE VIO/ORG WIRE VLTG FD WHT/BRN WIRE WHT/DK GRN WIRE WHT/LT GRN WIRE YEL/BRN WIRE